← The Earth Unlocked

Season 2

12 episodes · 2023

  1. 1Space Weather

    15 Jul 2023 · 42 min

    Extreme weather isn't exclusive to the planet; storms twice the size of Earth, winds faster than the strongest hurricanes, and towering tornadoes thousands of miles high all rage in the distant corners of the universe.

  2. 2Pressure

    22 Jul 2023 · 42 min

    Pressure is the invisible force that drives weather; pressing down on Earth, it is the difference between a gentle breeze and a monster storm; learning how and why air can turn deadly.

  3. 3Canyons

    05 Aug 2023 · 42 min

    Massive cuts into Earth's landscape create some of the most compelling and majestic formations; exploring how weather and geology combine to form vast canyons, from Arizona's arid Grand Canyon to the ocean's deepest depths.

  4. 4Beaches

    12 Aug 2023 · 42 min

    From black sand bays to powdery white waterfronts, what wonders create these diverse landscapes and what dangers lurk, potentially turning these dream locations into seaside nightmares.

  5. 5Mountains

    19 Aug 2023 · 42 min

    They are Earth's most visible formations, but secrets lie unseen beneath these massive mountains waiting to be unlocked.

  6. 6Wetlands

    26 Aug 2023 · 42 min

    Wetlands serve as a natural protection from storms, fires and floods; these protectors can be deadly.

  7. 7Water

    28 Jan 2024 · 42 min

    Our Earth is a water planet. Where water is scarce, drastic measures like cloud seeding and desalination are required. But it can also cause disaster, in the forms of powerful storms and destructive floods.

  8. 8Giants

    28 Jan 2024 · 42 min

    They are the largest things on Earth; the blue whale, elephants and prehistoric titanosaurs remind humans of how small they really are; they may appear to be too big to fail, but weather and climate can affect even these giants.

  9. 9Predators

    03 Feb 2024 · 42 min

    Throughout time, the drive to survive on planet Earth has created hunters; predators have lived and adapted to become nature's ultimate killing machines, with weather playing a role in their rise to the top.

  10. 10Terra Firma

    04 Feb 2024 · 42 min

    Nothing's more reassuring than the feel of solid ground beneath our feet. But is that solid ground as solid as it seems? The crust of the Earth is constantly moving, from shifting tectonic plates to the instability of the soil…the result? Catastrophic earthquakes, devastating dust bowls and weather induced landslides.

  11. 11Islands

    10 Feb 2024 · 42 min

    Islands are water-bound treasures of the planet; some are born from violent volcanic eruptions, while others give birth to scientific discovery; in a time of climate change, many islands face an uncertain future.

  12. 12Heat

    11 Feb 2024 · 42 min

    The pervasive but often overlooked force that shapes the environment; from scorching deserts to freezing polar regions, heat is the driving factor behind the Earth's diverse climates, influencing everything from weather patterns to ecosystems.